The 4 photos marked 1a are showing the same imperfection
32 mm in length from different angles under the light illumination. That imperfection is not a scratch, it's unevenness of the surface which happened during the production process, it's natural to the bowl.
The interior embossed with the Russian Imperial double-headed and the Russian inscription War 1914 K. Fabergé, the exterior of one side engraved with the facsimile signature of the Dowager Empress Maria Feodorovna.

Maria Feodorovna (26 November 1847 – 13 October 1928), christened Dagmar, was a Danish Princess and Empress of Russia as the spouse of Tsar Alexander III (reigned 1881–1894). She was the second daughter of King Christian IX of Denmark and Louise of Hesse-Cassel; her siblings included Alexandra (Queen Consort of the United Kingdom), King Frederick VIII of Denmark and King George I of Greece. Her eldest son became the last Russian monarch, Emperor Nicholas II of Russia, whom she outlived by ten years.